Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752850AbaD0R0r (ORCPT ); Sun, 27 Apr 2014 13:26:47 -0400 Received: from linuxhacker.ru ([217.76.32.60]:47947 "EHLO fiona.linuxhacker.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752454AbaD0RHk (ORCPT ); Sun, 27 Apr 2014 13:07:40 -0400 From: Oleg Drokin To: Greg Kroah-Hartman , linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org Cc: Oleg Drokin Subject: [PATCH 00/47] Lustre fixes and cleanups Date: Sun, 27 Apr 2014 13:06:24 -0400 Message-Id: <1398618431-29757-1-git-send-email-green@linuxhacker.ru> X-Mailer: git-send-email 1.8.5.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! This pile of patches brings in most of the recent fixes from current Lustre development tree, also code cleanups, junk removal and such. A relatively unsynced area remaining is in client io stack that is undergoing some major shakeups now, I'll try to tackle it later once things actually settle down some more. There are several checkpatch warnings in this patchset that I am not sure what to do aobut since the messages printed are genuinely long: WARNING: quoted string split across lines #61: FILE: drivers/staging/lustre/lustre/ptlrpc/import.c:1424: + CERROR("%s: don't know how to disconnect from %s " + "(connect_op %d): rc = %d\n", total: 0 errors, 1 warnings, 73 lines checked 0009-staging-lustre-ptlrpc-don-t-try-to-recover-no_recov-.patch has style problems, please review. WARNING: quoted string split across lines #311: FILE: drivers/staging/lustre/lustre/lov/lov_ea.c:352: + CDEBUG(level, "lsm %p, objid "DOSTID", maxbytes "LPX64", magic 0x%08X," + " stripe_size %u, stripe_count %u, refc: %d," WARNING: quoted string split across lines #312: FILE: drivers/staging/lustre/lustre/lov/lov_ea.c:353: + " stripe_size %u, stripe_count %u, refc: %d," + " layout_gen %u, pool ["LOV_POOLNAMEF"]\n", lsm, total: 0 errors, 2 warnings, 337 lines checked 0016-staging-lustre-obdclass-remove-uses-of-lov_stripe_md.patch has style problems, please review. WARNING: line over 80 characters #110: FILE: drivers/staging/lustre/lustre/llite/statahead.c:1311: + CDEBUG(D_READA, "stop statahead thread: sai %p pid %u\n", WARNING: quoted string split across lines #120: FILE: drivers/staging/lustre/lustre/llite/statahead.c:1486: ", sent/replied "LPU64"/"LPU64", stopping " + "statahead thread\n", total: 0 errors, 2 warnings, 94 lines checked 0025-stagaing-lustre-Improve-statahead-debug-messages.patch has style problems, please review. WARNING: quoted string split across lines #43: FILE: drivers/staging/lustre/lustre/llite/llite_lib.c:2461: + "%s: dirty page discard: %s/fid: "DFID"/%s may get corrupted " + "(rc %d)\n", ll_get_fsname(page->mapping->host->i_sb, NULL, 0), total: 0 errors, 1 warnings, 17 lines checked 0037-staging-lustre-llite-Do-not-rate-limit-dirty-page-di.patch has style problems, please review. Please consider for merging. Bye, Oleg Andreas Dilger (4): staging/lustre/ptlrpc: don't try to recover no_recov connection staging/lustre: quiet console permission error messages staging/lustre: shrink lu_object_header by 8 bytes on x86_64 staging/lustre: pass fsync() range through RPC/IO stack Andrew Korty (2): staging/lustre/gss: gssnull security flavor staging/lustre/gss: Shared key mechanism & flavors Andriy Skulysh (1): staging/lustre/ptlrpc: add rpc_cache Ann Koehler (1): staging/lustre: restore __GFP_WAIT flag to memalloc calls Bob Glossman (1): staging/lustre/lloop: avoid panic during blockdev_info Bobi Jam (3): staging/lustre/llite: issue OST_SYNC for fsync() staging/lustre/llite: deadlock taking lli_trunc_sem during file write staging/lustre/llite: prevent buffer overflow in fiemap Brian Behlendorf (1): staging/lustre: Limit reply buffer size Cheng Shao (1): staging/lustre/ptlrpc: Remove log message about export timer update Christopher J. Morrone (2): staging/lustre/llite: Avoid statahead thread start/stop deadlocks stagaing/lustre: Improve statahead debug messages Dmitry Eremin (8): staging/lustre/gss: fix few issues found by Klocwork Insight tool staging/lustre/gss: fix uninitialized variable staging/lustre/ldlm: fix NULL pointer dereference staging/lustre/lnet: lnet: fix issues found by Klocwork Insight tool staging/lustre/mdc: fix issue found by Klocwork Insight tool staging/lustre/libcfs: fix issues found by Klocwork Insight tool staging/lustre: replace semaphores with mutexes staging/lustre/clio: replace semaphore with mutex Hongchao Zhang (1): staging/lustre/osc: don't activate deactivated obd_import James Nunez (1): staging/lustre/hsm: HSM requests not delivered Jinshan Xiong (3): staging/lustre/lov: to not hold sub locks at initialization staging/lustre/llite: access layout version under a lock staging/lustre/clio: Solve a race in cl_lock_put John L. Hammond (4): staging/lustre/lov: remove unused lov llog code staging/lustre/obdclass: remove uses of lov_stripe_md staging/lustre: remove lustre/include/ioctl.h staging/lustre/llite: remove dead code Li Xi (4): staging/lustre/ldlm: Hold lock when clearing flag staging/lustre: fix permission problem of setfacl staging/lustre/libcfs: add CPU table functions for uniprocessor staging/lustre: remove assertion of spin_is_locked() Liang Zhen (1): staging/lustre/lnet: NI shutdown may loop forever Matt Ezell (1): staging/lustre/lnet: Dropped messages are not accounted correctly Niu Yawei (1): staging/lustre/clio: clear nowait flag agl lock re-enqueue Oleg Drokin (1): staging/lustre: Fix unsafe userspace access in many proc files Patrick Farrell (1): staging/lustre/ptlrpc: Fix assertion failure of null_alloc_rs() Peng Tao (1): staging/lustre/hsm: count NULL terminator in hai_zero/hal_size Ryan Haasken (2): staging/lustre/llite: Do not rate limit dirty page discard warning staging/lustre: Always clamp cdls_delay between min and max Swapnil Pimpale (1): staging/lustre/osc: Update inode timestamp for lockless IO as well wang di (1): staging/lustre/mdc: use cl_max_mds_md to pack getattr RPC .../lustre/include/linux/libcfs/libcfs_cpu.h | 5 + .../lustre/include/linux/libcfs/libcfs_private.h | 4 +- .../lustre/include/linux/libcfs/linux/linux-lock.h | 2 +- .../lustre/include/linux/libcfs/linux/linux-mem.h | 5 + .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +- .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 8 +- .../staging/lustre/lnet/klnds/socklnd/socklnd.c | 4 +- drivers/staging/lustre/lnet/lnet/api-ni.c | 15 +- drivers/staging/lustre/lnet/lnet/router.c | 3 +- drivers/staging/lustre/lnet/selftest/conctl.c | 11 +- drivers/staging/lustre/lnet/selftest/framework.c | 14 +- drivers/staging/lustre/lustre/fid/lproc_fid.c | 41 +++- drivers/staging/lustre/lustre/include/dt_object.h | 9 +- drivers/staging/lustre/lustre/include/ioctl.h | 106 -------- drivers/staging/lustre/lustre/include/lu_object.h | 8 +- .../lustre/lustre/include/lustre/lustre_idl.h | 28 ++- .../lustre/lustre/include/lustre/lustre_user.h | 5 +- .../staging/lustre/lustre/include/lustre_debug.h | 1 - drivers/staging/lustre/lustre/include/lustre_dlm.h | 2 +- drivers/staging/lustre/lustre/include/lustre_lib.h | 13 - drivers/staging/lustre/lustre/include/lustre_log.h | 10 - drivers/staging/lustre/lustre/include/lustre_mdc.h | 23 +- drivers/staging/lustre/lustre/include/lustre_net.h | 4 +- drivers/staging/lustre/lustre/include/lustre_sec.h | 25 ++ drivers/staging/lustre/lustre/include/obd.h | 24 +- drivers/staging/lustre/lustre/include/obd_class.h | 16 +- drivers/staging/lustre/lustre/include/obd_lov.h | 116 --------- .../staging/lustre/lustre/include/obd_support.h | 10 +- drivers/staging/lustre/lustre/lclient/lcommon_cl.c | 17 +- .../staging/lustre/lustre/lclient/lcommon_misc.c | 15 +- drivers/staging/lustre/lustre/ldlm/ldlm_extent.c | 2 +- drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 4 +- drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 10 +- drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 2 +- drivers/staging/lustre/lustre/libcfs/libcfs_cpu.c | 21 ++ .../staging/lustre/lustre/libcfs/linux/linux-cpu.c | 18 +- drivers/staging/lustre/lustre/libcfs/nidstrings.c | 12 +- drivers/staging/lustre/lustre/libcfs/tracefile.c | 10 +- drivers/staging/lustre/lustre/llite/dcache.c | 26 +- drivers/staging/lustre/lustre/llite/dir.c | 15 +- drivers/staging/lustre/lustre/llite/file.c | 148 ++++++----- drivers/staging/lustre/lustre/llite/llite_capa.c | 4 +- .../staging/lustre/lustre/llite/llite_internal.h | 177 ++++---------- drivers/staging/lustre/lustre/llite/llite_lib.c | 135 +++++----- drivers/staging/lustre/lustre/llite/llite_mmap.c | 23 +- drivers/staging/lustre/lustre/llite/llite_nfs.c | 4 +- drivers/staging/lustre/lustre/llite/lloop.c | 10 +- drivers/staging/lustre/lustre/llite/lproc_llite.c | 149 +++++++++-- drivers/staging/lustre/lustre/llite/namei.c | 40 +-- drivers/staging/lustre/lustre/llite/remote_perm.c | 2 +- drivers/staging/lustre/lustre/llite/rw.c | 7 - drivers/staging/lustre/lustre/llite/rw26.c | 15 +- drivers/staging/lustre/lustre/llite/statahead.c | 68 +++--- drivers/staging/lustre/lustre/llite/super25.c | 9 +- drivers/staging/lustre/lustre/llite/vvp_dev.c | 10 +- drivers/staging/lustre/lustre/llite/vvp_internal.h | 2 +- drivers/staging/lustre/lustre/llite/vvp_io.c | 4 +- drivers/staging/lustre/lustre/llite/vvp_object.c | 35 ++- drivers/staging/lustre/lustre/llite/xattr.c | 5 + drivers/staging/lustre/lustre/llite/xattr_cache.c | 4 +- drivers/staging/lustre/lustre/lmv/lmv_obd.c | 25 +- drivers/staging/lustre/lustre/lov/Makefile | 2 +- drivers/staging/lustre/lustre/lov/lov_dev.c | 6 +- drivers/staging/lustre/lustre/lov/lov_ea.c | 14 +- drivers/staging/lustre/lustre/lov/lov_internal.h | 37 ++- drivers/staging/lustre/lustre/lov/lov_lock.c | 42 +--- drivers/staging/lustre/lustre/lov/lov_log.c | 272 --------------------- drivers/staging/lustre/lustre/lov/lov_merge.c | 6 +- drivers/staging/lustre/lustre/lov/lov_obd.c | 21 +- drivers/staging/lustre/lustre/lov/lov_object.c | 3 +- drivers/staging/lustre/lustre/lov/lov_offset.c | 1 - drivers/staging/lustre/lustre/lov/lov_pack.c | 10 +- drivers/staging/lustre/lustre/lov/lov_request.c | 1 - drivers/staging/lustre/lustre/lov/lovsub_dev.c | 2 +- drivers/staging/lustre/lustre/lov/lovsub_lock.c | 2 +- drivers/staging/lustre/lustre/lov/lovsub_object.c | 2 +- drivers/staging/lustre/lustre/mdc/mdc_locks.c | 23 +- drivers/staging/lustre/lustre/mdc/mdc_reint.c | 11 +- drivers/staging/lustre/lustre/mdc/mdc_request.c | 49 +++- drivers/staging/lustre/lustre/mgc/mgc_request.c | 8 +- drivers/staging/lustre/lustre/obdclass/cl_lock.c | 14 +- drivers/staging/lustre/lustre/obdclass/cl_object.c | 6 +- drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 +- drivers/staging/lustre/lustre/obdclass/debug.c | 12 - drivers/staging/lustre/lustre/obdclass/genops.c | 2 +- .../lustre/lustre/obdclass/linux/linux-module.c | 9 +- drivers/staging/lustre/lustre/obdclass/llog_obd.c | 29 +-- .../staging/lustre/lustre/obdecho/echo_client.c | 9 +- drivers/staging/lustre/lustre/osc/lproc_osc.c | 16 +- drivers/staging/lustre/lustre/osc/osc_cache.c | 4 +- .../staging/lustre/lustre/osc/osc_cl_internal.h | 9 + drivers/staging/lustre/lustre/osc/osc_dev.c | 4 +- drivers/staging/lustre/lustre/osc/osc_io.c | 28 +-- drivers/staging/lustre/lustre/osc/osc_lock.c | 3 +- drivers/staging/lustre/lustre/osc/osc_object.c | 2 +- drivers/staging/lustre/lustre/osc/osc_request.c | 1 - drivers/staging/lustre/lustre/ptlrpc/client.c | 50 +++- drivers/staging/lustre/lustre/ptlrpc/events.c | 2 +- drivers/staging/lustre/lustre/ptlrpc/gss/Makefile | 3 +- .../staging/lustre/lustre/ptlrpc/gss/gss_bulk.c | 12 +- .../lustre/lustre/ptlrpc/gss/gss_internal.h | 7 + .../lustre/lustre/ptlrpc/gss/gss_krb5_mech.c | 1 + .../lustre/lustre/ptlrpc/gss/gss_null_mech.c | 195 +++++++++++++++ .../staging/lustre/lustre/ptlrpc/gss/gss_pipefs.c | 4 +- .../staging/lustre/lustre/ptlrpc/gss/gss_sk_mech.c | 226 +++++++++++++++++ drivers/staging/lustre/lustre/ptlrpc/gss/sec_gss.c | 16 +- drivers/staging/lustre/lustre/ptlrpc/import.c | 36 ++- .../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 2 +- drivers/staging/lustre/lustre/ptlrpc/nrs.c | 2 +- .../staging/lustre/lustre/ptlrpc/pack_generic.c | 1 + drivers/staging/lustre/lustre/ptlrpc/pinger.c | 2 +- .../staging/lustre/lustre/ptlrpc/ptlrpc_internal.h | 4 + .../staging/lustre/lustre/ptlrpc/ptlrpc_module.c | 32 ++- drivers/staging/lustre/lustre/ptlrpc/recover.c | 6 +- drivers/staging/lustre/lustre/ptlrpc/sec.c | 34 ++- drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c | 4 +- drivers/staging/lustre/lustre/ptlrpc/service.c | 20 +- 117 files changed, 1509 insertions(+), 1356 deletions(-) delete mode 100644 drivers/staging/lustre/lustre/include/ioctl.h delete mode 100644 drivers/staging/lustre/lustre/include/obd_lov.h delete mode 100644 drivers/staging/lustre/lustre/lov/lov_log.c create mode 100644 drivers/staging/lustre/lustre/ptlrpc/gss/gss_null_mech.c create mode 100644 drivers/staging/lustre/lustre/ptlrpc/gss/gss_sk_mech.c -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/